If you’re searching for a vibrant, healthful meal that feels like a hug in a bowl, I can’t wait to introduce you to this Simple Spring Spaghetti Squash Skillet Recipe. It’s the perfect blend of tender spaghetti squash strands twirling with fresh spring vegetables, kissed by garlic and basil, and finished with a bright touch of lemon and savory Parmesan. Every bite bursts with garden-fresh flavor and the kind of easy comfort that makes it a go-to weeknight favorite. Trust me, once you try this recipe, it’ll become your new seasonal obsession.

Ingredients You’ll Need
These ingredients are wonderfully straightforward but come together to build layers of flavor, texture, and color. Each element plays its part, from the nutty sweetness of roasted squash to the juicy pop of cherry tomatoes and the aromatic lift of fresh basil.
- 1 medium spaghetti squash: The star of the dish, providing light, noodle-like strands that soak up all the flavors.
- 2 tablespoons olive oil: Adds richness and helps sauté the veggies perfectly without sticking.
- 1 small yellow onion, diced: Creates a delicate sweetness that balances the savory notes.
- 2 cloves garlic, minced: A punch of aromatic depth that awakens the palate.
- 1 zucchini, diced: Brings a subtle crunch and fresh green color that’s so inviting.
- 1 cup cherry tomatoes, halved: Adds sweetness and a juicy burst that’s so refreshing in spring.
- 1 cup baby spinach: Wilts slightly to add earthiness and vibrant green hues.
- 1/4 teaspoon salt: Enhances all the natural flavors delicately.
- 1/4 teaspoon black pepper: A subtle touch of warmth and spice.
- 1/4 teaspoon crushed red pepper flakes (optional): For those who love a hint of heat that elevates the whole dish.
- 1/4 cup grated Parmesan cheese: Brings creamy, nutty umami for the perfect finish.
- 2 tablespoons chopped fresh basil: Adds that unmistakable fresh herbal note spring cooking is all about.
- Juice of 1/2 lemon: Brightens the dish and ties all the flavors together beautifully.
How to Make Simple Spring Spaghetti Squash Skillet Recipe
Step 1: Roast the Spaghetti Squash
Begin by preheating your oven to 400°F (200°C). Carefully slice the spaghetti squash in half lengthwise and scoop out the seeds—it’s a little messy but oh so worth it. Place the squash halves cut-side down on a baking sheet and roast until tender, about 35 to 40 minutes. When you pierce it with a fork, the flesh should easily shred into those glorious spaghetti-like strands that make this dish so unique and fun.
Step 2: Sauté the Aromatics and Veggies
While the squash roasts, heat up olive oil in a large skillet over medium heat. Toss in the diced onion and cook until soft and fragrant, approximately 3 to 4 minutes. Next, add the garlic and let it cook just until aromatic—about 30 seconds. Then, stir in the zucchini and cook for 3 to 5 minutes until it’s tender but still has a nice bite. Cherry tomatoes come next, cooking for 2 to 3 minutes until they start to soften and release their juices, adding delightful sweetness.
Step 3: Combine and Cook
Now it’s time to add those prized spaghetti squash strands to the skillet along with baby spinach, salt, pepper, and the optional red pepper flakes for a little kick. Toss everything gently and cook for another 2 to 3 minutes until the spinach wilts and all ingredients are warmed through. This melding step is where all the spring flavors truly cozy up together.
Step 4: Final Touches
Remove the skillet from heat and stir in the Parmesan cheese, chopped basil, and the fresh lemon juice. These ingredients elevate the dish with brightness and a creamy finish that makes it simply irresistible. Give it one last toss and you’re ready to serve!
How to Serve Simple Spring Spaghetti Squash Skillet Recipe

Garnishes
Sprinkle an extra pinch of Parmesan or some freshly cracked black pepper just before serving to add that final savory note. A few whole basil leaves on top can add a stunning pop of color and freshness. If you like a little zest, a light drizzle of quality olive oil or a few lemon zest shreds never hurts.
Side Dishes
This skillet dish shines as a main course, but pairing it with a crisp green salad or crusty bread makes for a well-rounded meal. For a heartier option, add a side of roasted asparagus or a light soup to complement the fresh spring flavors without overwhelming them.
Creative Ways to Present
Try serving this Simple Spring Spaghetti Squash Skillet Recipe in individual shallow bowls to showcase the gorgeous colors and textures. Another fun idea is to stuff the roasted squash shells with the veggie mixture for a charming, rustic presentation that’s sure to impress guests.
Make Ahead and Storage
Storing Leftovers
If you have leftovers, pop them into an airtight container and refrigerate for up to 3 days. The flavors actually meld beautifully overnight, making it an even tastier lunch the next day.
Freezing
You can freeze this dish in meal-sized portions using freezer-safe containers. Keep in mind that some vegetables may soften further once thawed, so it’s best enjoyed reheated gently to preserve the texture of the squash and veggies. Frozen meals should be consumed within 2 months for best quality.
Reheating
Reheat your Simple Spring Spaghetti Squash Skillet Recipe on the stovetop over low heat, stirring occasionally until warm. Alternatively, microwave it in short bursts, stirring between intervals to ensure even heating. Adding a splash of olive oil or a sprinkle of water can help keep it moist during reheating.
FAQs
Can I use a different type of squash for this recipe?
While spaghetti squash is the star because of its unique texture, you can experiment with zucchini noodles or even cooked butternut squash cubes for a different take. Just keep in mind the stringy texture is what gives this dish its charm.
Is the Simple Spring Spaghetti Squash Skillet Recipe gluten-free?
Yes! This recipe is naturally gluten-free, making it perfect if you’re avoiding gluten but still craving a hearty, satisfying meal full of veggies and flavor.
How do I know when the spaghetti squash is done roasting?
The best sign is when the flesh is soft and lets you scrape strands easily with a fork. Roasting for about 35 to 40 minutes usually does the trick, but keep an eye on it as oven temperatures can vary.
Can I add protein to this dish?
Absolutely! This recipe is versatile. Stir in cooked chickpeas, shredded chicken, or sautéed shrimp when combining everything in the skillet for a protein boost without losing any of the fresh, springtime vibes.
What if I don’t have fresh basil on hand?
Fresh basil really brightens the dish, but if you don’t have any, a sprinkle of dried Italian herbs or fresh parsley can be a lovely substitute. Just add them towards the end of cooking to keep their flavor vibrant.
Final Thoughts
This Simple Spring Spaghetti Squash Skillet Recipe is truly a celebration of fresh, seasonal ingredients brought together in a way that’s both wholesome and utterly delicious. It’s approachable enough for busy weeknights yet impressive enough to share with family or friends. I hope you enjoy making it as much as I do, and that it brings a little bit of springtime sunshine to your table.
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Simple Spring Spaghetti Squash Skillet Recipe
- Total Time: 55 minutes
- Yield: 4 servings 1x
- Diet: Gluten Free, Vegetarian
Description
This Simple Spring Spaghetti Squash Skillet Recipe is a light, flavorful, and nutritious vegetarian meal perfect for a healthy dinner. Roasted spaghetti squash strands are sautéed with fresh spring vegetables like zucchini, cherry tomatoes, and spinach, then finished with Parmesan cheese, fresh basil, and a hint of lemon juice for brightness. It’s a gluten-free, low-calorie dish that makes a vibrant main course full of seasonal flavors.
Ingredients
Squash
- 1 medium spaghetti squash
- 2 tablespoons olive oil
Vegetables & Flavorings
- 1 small yellow onion, diced
- 2 cloves garlic, minced
- 1 zucchini, diced
- 1 cup cherry tomatoes, halved
- 1 cup baby spinach
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon crushed red pepper flakes (optional)
- 2 tablespoons chopped fresh basil
- Juice of 1/2 lemon
Cheese
- 1/4 cup grated Parmesan cheese
Instructions
- Roast the Spaghetti Squash: Preheat your oven to 400°F (200°C). Carefully cut the spaghetti squash in half lengthwise and scoop out the seeds. Place the halves cut-side down on a baking sheet. Roast in the oven for 35 to 40 minutes, until the flesh is tender and can be shredded easily with a fork. Let the squash cool slightly before scraping out the strands.
- Sauté the Aromatics: Heat olive oil in a large skillet over medium heat. Add the diced onion and sauté for 3 to 4 minutes until softened. Add the minced garlic and cook for an additional 30 seconds to release its aroma, being careful not to burn it.
- Cook the Vegetables: Stir in the diced zucchini and cook for 3 to 5 minutes until it becomes tender but still slightly crisp. Then add the halved cherry tomatoes and cook for another 2 to 3 minutes until they soften slightly.
- Combine Spaghetti Squash and Spinach: Add the shredded spaghetti squash strands to the skillet along with the baby spinach, salt, black pepper, and red pepper flakes if using. Toss everything together and cook for 2 to 3 minutes more until the mixture is heated through and the spinach is wilted.
- Finish with Cheese and Herbs: Remove the skillet from heat and stir in the grated Parmesan cheese, chopped fresh basil, and the juice of half a lemon. Mix well to combine all flavors. Serve the dish warm for a delightful spring-inspired meal.
Notes
- For added protein, stir in cooked chickpeas, shredded chicken, or sautéed shrimp before adding the cheese and herbs.
- This recipe is versatile and works well with other spring vegetables like asparagus or peas for variation.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
- To make this dish vegan, omit the Parmesan or substitute with a vegan cheese alternative.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American